Quizz observation This quizz is about the concepts covered in the topic : observation of the oceans and seas.Feel free to review this topic if you do not manage to answer ...
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Dinoflagellate Ceratium reflexum (Photo : Sophie Marro)
Instrumented buoy (Photo : David Luquet)
Tunicata Pyrosoma (Photo : Fabien Lombard)
Ostracodes (Photo : Fabien Lombard)
Sea Urchin - Planktonic OriginsBarely visible to the naked eye, sea urchin larvae grow and transform into bottom-dwelling urchins.
Rosette for collecting seawater samples
Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
This video describes how to perform the Ludion experiment and explains the physical processes involved.
Ciliate (Photo : Fabien Lombard)
Siphonophores (Photo : Fabien Lombard)
Prélèvements d'eau des mésocosmes pour analyses, lors de l'expérience menée en Corse en juin/juillet 2012 (© A. Ree, PML)
Ptéropodes - Mollusques qui nagentLes papillons des mers construisent de fragiles coquilles. Résisteront-elles à l’acidification des océans?
Dinoflagellate Ceratium gravidum (Photo : Sophie Marro)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
Instrumented buoy (Photo : Emilie Diamond)
Dinoflagellate Ceratium azoricum (Photo : Sophie Marro)
Teaching sheets